The upcoming flagship Android phone will cost you $199.99 after a mail-in rebate on a contract or $499.99 without. That is inline with Best Buy's preorder deal from 2 weeks ago and $50 more than Radioshack's preorder, which is currently the best deal available.

Those in need of a refresher on this bad boy's specs can find them below:

Qualcomm® Snapdragon™ MSM7230 mobile processor

Slide-out QWERTY keyboard, unique Z-hinge design

Android 2.2 OS

3.7” S-TFT WVGA display

512 MB of RAM, 4 GB of internal memory

8-GB SD card, expandable to 32 GB

5-megapixel camera with LED flash and autofocus

720p HD video capture

Wi-Fi 802.11 b/g/n

Bluetooth 2.1 + EDR + A2DP stereo

3.5-mm stereo headset

4.68” (L) x 2.38” (W) x .58” (H)

Weight: 6.5 ounces

Included battery: 1300 mAh Li-ion

Talk time: up to 6.5 hours

Standby time: up to 17.5 days

Whether you will want to reserve now or try to wait for deals which Amazon Wireless and Wirefly will undoubtedly launch soon is up to you. However, keep in mind that T-Mobile listed the device quantity as limited, so it's likely that the phone will be sold out by launch date.